View.setBackgroundResource() 没有设置正确的后台资源
View.setBackgroundResource() is not setting the correct background resource
我正在第二次编写“设置图钉”片段，但它不起作用。在我使用 switch 块和 View.OnTouchListener 之前，一切都很好。我试图在按下时将按钮背景资源更改为不同的可绘制对象，然后在抬起手指时将其返回。
我的问题是后台资源根本没有改变。
XML 布局：
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:background="@color/tertiary_dark"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:theme="@style/Theme.Design.NoActionBar"
>
<View
android:id="@+id/divider3"
android:layout_width="364.059dp"
android:layout_height="2dp"
android:background="@color/secondary_accent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/tableLayout" />
<TableLayout
android:id="@+id/tableLayout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="16dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent">
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<Button
android:id="@+id/pin7"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:background="@drawable/button_1_background_idle"
android:text="7"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin8"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="8"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin9"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="9"
android:textColor="@color/primary_light"
android:textSize="22sp" />
</TableRow>
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="@+id/pin4"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="4"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin5"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="5"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin6"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="6"
android:textColor="@color/primary_light"
android:textSize="22sp" />
</TableRow>
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="@+id/pin1"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="1"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin2"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="2"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin3"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="3"
android:textColor="@color/primary_light"
android:textSize="22sp" />
</TableRow>
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="@+id/pina"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="A"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin0"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="0"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pinb"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="B"
android:textColor="@color/primary_light"
android:textSize="22sp" />
</TableRow>
</TableLayout>
<View
android:id="@+id/view"
android:layout_width="364.059dp"
android:layout_height="75dp"
android:layout_marginTop="104dp"
android:background="@color/primary_dark"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.489"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fontFamily="@font/slatebook"
android:text="1234567890ab"
android:textColor="@color/primary_light"
android:textSize="30sp"
app:layout_constraintBottom_toBottomOf="@+id/view"
app:layout_constraintEnd_toEndOf="@+id/view"
app:layout_constraintStart_toStartOf="@+id/view"
app:layout_constraintTop_toTopOf="@+id/view" />
<View
android:id="@+id/divider"
android:layout_width="364.059dp"
android:layout_height="2dp"
android:background="@color/secondary_accent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/view" />
</androidx.constraintlayout.widget.ConstraintLayout>
代码 java class:
package com.example.portal;
import android.annotation.SuppressLint;
import android.graphics.Color;
import android.os.Bundle;
import android.system.StructUtsname;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import androidx.annotation.NonNull;
import androidx.core.content.ContextCompat;
import androidx.fragment.app.Fragment;
import androidx.navigation.fragment.NavHostFragment;
import java.util.ArrayList;
public class FirstFragment extends Fragment {
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState
) {
// Inflate the layout for this fragment
return inflater.inflate(R.layout.login_layout, container, false);
}
@SuppressLint("ClickableViewAccessibility")
public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
load();
}
@SuppressLint("ClickableViewAccessibility")
private void load() {
ArrayList<Button> pinbtns = new ArrayList<>();
ArrayList<Character> vals = new ArrayList<>();
pinbtns.add((Button) getActivity().findViewById(R.id.pin0));
pinbtns.add((Button) getActivity().findViewById(R.id.pin1));
pinbtns.add((Button) getActivity().findViewById(R.id.pin2));
pinbtns.add((Button) getActivity().findViewById(R.id.pin3));
pinbtns.add((Button) getActivity().findViewById(R.id.pin4));
pinbtns.add((Button) getActivity().findViewById(R.id.pin5));
pinbtns.add((Button) getActivity().findViewById(R.id.pin6));
pinbtns.add((Button) getActivity().findViewById(R.id.pin7));
pinbtns.add((Button) getActivity().findViewById(R.id.pin8));
pinbtns.add((Button) getActivity().findViewById(R.id.pin9));
pinbtns.add((Button) getActivity().findViewById(R.id.pina));
pinbtns.add((Button) getActivity().findViewById(R.id.pinb));
vals.add('0');
vals.add('1');
vals.add('2');
vals.add('3');
vals.add('4');
vals.add('5');
vals.add('6');
vals.add('7');
vals.add('8');
vals.add('9');
vals.add('a');
vals.add('b');
for (int r = 0; r < pinbtns.size(); r++) {
Button btn = pinbtns.get(r);
btn.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
btn.setBackgroundResource(R.drawable.button_1_background_pressed);
System.out.println("down");
return true;
case MotionEvent.ACTION_UP:
Thread t = new Thread(() -> {
try {
Thread.sleep(50);
} catch (Exception ig) {
ig.printStackTrace();
}
getActivity().runOnUiThread(() -> {
btn.setBackgroundResource(R.drawable.button_1_background_idle);
});
});
t.start();
System.out.println("up");
return true;
}
return false;
}
});
}
}
}
可绘制对象代码：
<?xml version="1.0" encoding="utf-8"?>
<shape android:shape="rectangle"
xmlns:android="http://schemas.android.com/apk/res/android">
<solid
android:color="@color/primary_dark"/>
</shape>
<?xml version="1.0" encoding="utf-8"?>
<shape android:shape="rectangle"
xmlns:android="http://schemas.android.com/apk/res/android">
<solid
android:color="@color/primary_accent"/>
</shape>
还有颜色资源文件。
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="primary_light">#dcdcdc </color>
<color name="primary_dark">#1c1d1f</color>
<color name="secondary_dark">#151515</color>
<color name="tertiary_dark">#323335</color>
<color name="secondary_light">#9ea09f</color>
<color name="primary_accent">#c41442</color>
<color name="secondary_accent">#711930</color>
</resources>
再澄清一次。当我按下一个按钮（例如 pin7）时，系统会“向下”打印到控制台，但背景不会改变一点。当我释放时，我在控制台中“起来”。所以它按预期工作，除了背景。
我试过了
将 setBacgroundResource 更改为 setBackroundColor，结果相同。
我花了 2 个小时试图找出 setBackgroundResource() 不工作的原因。我在形状上添加了一些修改，我注意到除了颜色之外，只对尺寸进行了更改。所以我创建了一种样式来消除 Tinte 我将 backgroundTint 放在 @null 上，一切正常。
这是我添加的样式
<style name="NotTintedButton" parent="Widget.AppCompat.Button.Colored">
<item name="backgroundTint">@null</item>
</style>
您只需在每个按钮上应用此样式即可。例如：
<Button
style="@style/NotTintedButton"
android:id="@+id/pin8"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="8"
android:textColor="@color/primary_light"
android:textSize="22sp" />
我正在第二次编写“设置图钉”片段，但它不起作用。在我使用 switch 块和 View.OnTouchListener 之前，一切都很好。我试图在按下时将按钮背景资源更改为不同的可绘制对象，然后在抬起手指时将其返回。
我的问题是后台资源根本没有改变。
XML 布局：
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:background="@color/tertiary_dark"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:theme="@style/Theme.Design.NoActionBar"
>
<View
android:id="@+id/divider3"
android:layout_width="364.059dp"
android:layout_height="2dp"
android:background="@color/secondary_accent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/tableLayout" />
<TableLayout
android:id="@+id/tableLayout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="16dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent">
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<Button
android:id="@+id/pin7"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:background="@drawable/button_1_background_idle"
android:text="7"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin8"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="8"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin9"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="9"
android:textColor="@color/primary_light"
android:textSize="22sp" />
</TableRow>
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="@+id/pin4"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="4"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin5"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="5"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin6"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="6"
android:textColor="@color/primary_light"
android:textSize="22sp" />
</TableRow>
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="@+id/pin1"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="1"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin2"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="2"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin3"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="3"
android:textColor="@color/primary_light"
android:textSize="22sp" />
</TableRow>
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="@+id/pina"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="A"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pin0"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="0"
android:textColor="@color/primary_light"
android:textSize="22sp" />
<Button
android:id="@+id/pinb"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="B"
android:textColor="@color/primary_light"
android:textSize="22sp" />
</TableRow>
</TableLayout>
<View
android:id="@+id/view"
android:layout_width="364.059dp"
android:layout_height="75dp"
android:layout_marginTop="104dp"
android:background="@color/primary_dark"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.489"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fontFamily="@font/slatebook"
android:text="1234567890ab"
android:textColor="@color/primary_light"
android:textSize="30sp"
app:layout_constraintBottom_toBottomOf="@+id/view"
app:layout_constraintEnd_toEndOf="@+id/view"
app:layout_constraintStart_toStartOf="@+id/view"
app:layout_constraintTop_toTopOf="@+id/view" />
<View
android:id="@+id/divider"
android:layout_width="364.059dp"
android:layout_height="2dp"
android:background="@color/secondary_accent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/view" />
</androidx.constraintlayout.widget.ConstraintLayout>
代码 java class:
package com.example.portal;
import android.annotation.SuppressLint;
import android.graphics.Color;
import android.os.Bundle;
import android.system.StructUtsname;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import androidx.annotation.NonNull;
import androidx.core.content.ContextCompat;
import androidx.fragment.app.Fragment;
import androidx.navigation.fragment.NavHostFragment;
import java.util.ArrayList;
public class FirstFragment extends Fragment {
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState
) {
// Inflate the layout for this fragment
return inflater.inflate(R.layout.login_layout, container, false);
}
@SuppressLint("ClickableViewAccessibility")
public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
load();
}
@SuppressLint("ClickableViewAccessibility")
private void load() {
ArrayList<Button> pinbtns = new ArrayList<>();
ArrayList<Character> vals = new ArrayList<>();
pinbtns.add((Button) getActivity().findViewById(R.id.pin0));
pinbtns.add((Button) getActivity().findViewById(R.id.pin1));
pinbtns.add((Button) getActivity().findViewById(R.id.pin2));
pinbtns.add((Button) getActivity().findViewById(R.id.pin3));
pinbtns.add((Button) getActivity().findViewById(R.id.pin4));
pinbtns.add((Button) getActivity().findViewById(R.id.pin5));
pinbtns.add((Button) getActivity().findViewById(R.id.pin6));
pinbtns.add((Button) getActivity().findViewById(R.id.pin7));
pinbtns.add((Button) getActivity().findViewById(R.id.pin8));
pinbtns.add((Button) getActivity().findViewById(R.id.pin9));
pinbtns.add((Button) getActivity().findViewById(R.id.pina));
pinbtns.add((Button) getActivity().findViewById(R.id.pinb));
vals.add('0');
vals.add('1');
vals.add('2');
vals.add('3');
vals.add('4');
vals.add('5');
vals.add('6');
vals.add('7');
vals.add('8');
vals.add('9');
vals.add('a');
vals.add('b');
for (int r = 0; r < pinbtns.size(); r++) {
Button btn = pinbtns.get(r);
btn.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
btn.setBackgroundResource(R.drawable.button_1_background_pressed);
System.out.println("down");
return true;
case MotionEvent.ACTION_UP:
Thread t = new Thread(() -> {
try {
Thread.sleep(50);
} catch (Exception ig) {
ig.printStackTrace();
}
getActivity().runOnUiThread(() -> {
btn.setBackgroundResource(R.drawable.button_1_background_idle);
});
});
t.start();
System.out.println("up");
return true;
}
return false;
}
});
}
}
}
可绘制对象代码：
<?xml version="1.0" encoding="utf-8"?>
<shape android:shape="rectangle"
xmlns:android="http://schemas.android.com/apk/res/android">
<solid
android:color="@color/primary_dark"/>
</shape>
<?xml version="1.0" encoding="utf-8"?>
<shape android:shape="rectangle"
xmlns:android="http://schemas.android.com/apk/res/android">
<solid
android:color="@color/primary_accent"/>
</shape>
还有颜色资源文件。
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="primary_light">#dcdcdc </color>
<color name="primary_dark">#1c1d1f</color>
<color name="secondary_dark">#151515</color>
<color name="tertiary_dark">#323335</color>
<color name="secondary_light">#9ea09f</color>
<color name="primary_accent">#c41442</color>
<color name="secondary_accent">#711930</color>
</resources>
再澄清一次。当我按下一个按钮（例如 pin7）时，系统会“向下”打印到控制台，但背景不会改变一点。当我释放时，我在控制台中“起来”。所以它按预期工作，除了背景。
我试过了
将 setBacgroundResource 更改为 setBackroundColor，结果相同。
我花了 2 个小时试图找出 setBackgroundResource() 不工作的原因。我在形状上添加了一些修改，我注意到除了颜色之外，只对尺寸进行了更改。所以我创建了一种样式来消除 Tinte 我将 backgroundTint 放在 @null 上，一切正常。
这是我添加的样式
<style name="NotTintedButton" parent="Widget.AppCompat.Button.Colored">
<item name="backgroundTint">@null</item>
</style>
您只需在每个按钮上应用此样式即可。例如：
<Button
style="@style/NotTintedButton"
android:id="@+id/pin8"
android:layout_width="@dimen/button_1_width"
android:layout_height="@dimen/button_1_height"
android:layout_margin="@dimen/button_1_margin"
android:background="@color/primary_dark"
android:fontFamily="@font/slatebook"
android:padding="0dp"
android:text="8"
android:textColor="@color/primary_light"
android:textSize="22sp" />